Duolingo, Inc. (DUOL)

CIK 1562088 · 88 recent filings · updated just now · Refresh · Compare financials → · Track a phrase →

Annual 5 Redline 10-Ks →

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10-K FY20252025-12-31 2026-02-27 0001628280-26-012494 10-K FY20242024-12-31 2025-02-28 0001562088-25-000042 10-K FY20232023-12-31 2024-02-29 0001562088-24-000050 10-K FY20222022-12-31 2023-03-01 0001562088-23-000052 10-K FY20212021-12-31 2022-03-04 0001562088-22-000039

Quarterly 17 Redline 10-Qs →

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10-Q Q2 20262026-06-30 2026-08-06 0001628280-26-053603 10-Q Q1 20262026-03-31 2026-05-05 0001628280-26-029976 10-Q Q3 20252025-09-30 2025-11-06 0001628280-25-049743 10-Q Q2 20252025-06-30 2025-08-07 0001562088-25-000168 10-Q Q1 20252025-03-31 2025-05-02 0001562088-25-000100 10-Q/A Q3 20242024-09-30 2024-12-16 0001562088-24-000289
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10-Q Q3 20242024-09-30 2024-11-07 0001562088-24-000250 10-Q Q2 20242024-06-30 2024-08-08 0001562088-24-000207 10-Q Q1 20242024-03-31 2024-05-09 0001562088-24-000113 10-Q Q3 20232023-09-30 2023-11-09 0001562088-23-000221 10-Q Q2 20232023-06-30 2023-08-09 0001562088-23-000175 10-Q Q1 20232023-03-31 2023-05-10 0001562088-23-000103 10-Q Q3 20222022-09-30 2022-11-14 0001562088-22-000165 10-Q Q2 20222022-06-30 2022-08-05 0001562088-22-000135 10-Q Q1 20222022-03-31 2022-05-13 0001562088-22-000061 10-Q Q3 20212021-09-30 2021-11-12 0001562088-21-000026 10-Q Q2 20212021-06-30 2021-08-12 0001628280-21-016861

Current 39

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8-K Reg FD Disclosure2026-08-18 2026-08-19 0001628280-26-057818 8-K Officer/Director Change · Reg FD Disclosure2026-08-10 2026-08-10 0001628280-26-055015 8-K Earnings Release2026-08-05 2026-08-05 0001628280-26-053299 8-K Shareholder Vote Results2026-06-03 2026-06-05 0001628280-26-041280 8-K Earnings Release2026-05-04 2026-05-04 0001628280-26-029790 8-K/A Earnings Release2026-02-26 2026-02-27 0001628280-26-012513
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8-K Earnings Release · Other Event2026-02-26 2026-02-26 0001628280-26-012246 8-K Earnings Release · Officer/Director Change2026-01-08 2026-01-12 0001628280-26-001730 8-K Earnings Release2025-11-05 2025-11-05 0001628280-25-049514 8-K Earnings Release2025-08-06 2025-08-06 0001562088-25-000165 8-K Shareholder Vote Results2025-06-11 2025-06-13 0001562088-25-000129 8-K Earnings Release2025-05-01 2025-05-01 0001562088-25-000098 8-K Earnings Release2025-02-27 2025-02-27 0001562088-25-000039 8-K Officer/Director Change · Reg FD Disclosure2024-12-05 2024-12-09 0001562088-24-000276 8-K Earnings Release2024-11-06 2024-11-06 0001562088-24-000248 8-K Earnings Release2024-08-07 2024-08-07 0001562088-24-000203 8-K Officer/Director Change2024-06-14 2024-06-21 0001562088-24-000172 8-K Shareholder Vote Results2024-06-12 2024-06-18 0001562088-24-000168 8-K/A Earnings Release2024-05-08 2024-05-10 0001562088-24-000117 8-K Earnings Release · Officer/Director Change2024-05-08 2024-05-08 0001562088-24-000110 8-K Material Agreement · Off-Balance Sheet Obligation2024-03-04 2024-03-06 0001562088-24-000058 8-K Earnings Release2024-02-28 2024-02-28 0001562088-24-000048 8-K Material Agreement · Off-Balance Sheet Obligation2023-12-18 2023-12-19 0001562088-23-000254 8-K Bylaws/Charter Amended2023-12-07 2023-12-08 0001562088-23-000247 8-K Earnings Release2023-11-08 2023-11-08 0001562088-23-000219 8-K Earnings Release2023-08-08 2023-08-08 0001562088-23-000173 8-K Shareholder Vote Results2023-06-15 2023-06-22 0001562088-23-000167 8-K Earnings Release2023-05-09 2023-05-09 0001562088-23-000101 8-K Earnings Release2023-02-28 2023-02-28 0001562088-23-000050 8-K Earnings Release2022-11-10 2022-11-10 0001562088-22-000163 8-K Earnings Release2022-08-04 2022-08-04 0001562088-22-000133 8-K Shareholder Vote Results2022-06-09 2022-06-13 0001562088-22-000093 8-K Earnings Release2022-05-12 2022-05-12 0001562088-22-000058 8-K Earnings Release2022-03-03 2022-03-03 0001562088-22-000033 8-K Officer/Director Change · Reg FD Disclosure2021-12-08 2021-12-14 0001562088-21-000053 8-K Material Agreement · Off-Balance Sheet Obligation2021-11-16 2021-11-22 0001562088-21-000046 8-K Earnings Release · Other Event2021-11-10 2021-11-10 0001562088-21-000021 8-K Earnings Release2021-08-11 2021-08-11 0001628280-21-016602 8-K Bylaws/Charter Amended · Other Event2021-07-30 2021-07-30 0001628280-21-015040

Proxy 11

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DEFA14A 2026-04-17 0001628280-26-025734 DEF 14A Proxy 20262026-04-17 2026-04-17 0001628280-26-025728 DEFA14A 2025-04-25 0001562088-25-000088 DEF 14A Proxy 20242024-12-31 2025-04-25 0001562088-25-000086 DEFA14A 2024-05-23 0001562088-24-000140 DEFA14A 2024-04-25 0001562088-24-000089
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DEF 14A Proxy 20232023-12-31 2024-04-25 0001562088-24-000088 DEFA14A 2023-04-28 0001562088-23-000091 DEF 14A 2023-04-28 0001562088-23-000088 DEFA14A 2022-04-22 0001562088-22-000051 DEF 14A Proxy 20222022-06-09 2022-04-22 0001562088-22-000048

Registration 4

FormWhatFiledAccession
424B4 2021-07-28 0001628280-21-014753 S-1/A 2021-07-26 0001628280-21-014402 S-1/A 2021-07-19 0001628280-21-013980 S-1 2021-06-28 0001628280-21-013065

Earnings calls 12

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Call Q2 2026 2026-08-05 2026-Q2 Call Q1 2026 2026-05-04 2026-Q1 Call Q4 2025 2026-02-27 2025-Q4 Call Q3 2025 2025-11-05 2025-Q3 Call Q2 2025 2025-08-06 2025-Q2 Call Q1 2025 2025-05-01 2025-Q1
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Call Q4 2024 2025-02-27 2024-Q4 Call Q3 2024 2024-11-06 2024-Q3 Call Q2 2024 2024-08-07 2024-Q2 Call Q1 2024 2024-05-10 2024-Q1 Call Q4 2023 2024-02-28 2023-Q4 Call Q3 2023 2023-11-08 2023-Q3